<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\model\coupon\Log;
use app\common\model\Wxpay;
use PDOException;
use think\Db;

/**
 * 订单主管理
 *
 * @icon fa fa-circle-o
 */
class Order extends Backend
{

    /**
     * Order模型对象
     * @var \app\common\model\Order
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\Order;
        $this->view->assign("statusList", $this->model->getStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->with(['address', 'user', 'shop'])
                ->where($where)
                ->where('order.status','<>','-1')
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {
                $row->visible(['id', 'total_money', 'pay_money', 'discount_money', 'sn', 'paytime', 'status', 'shop_id', 'canceltime', 'createtime', 'transaction_id', 'qh_image', 'qh_code', 'address_id', 'content']);
                $row->visible(['address']);
                $row->getRelation('address')->visible(['province', 'city', 'district', 'address']);
                $row->visible(['user']);
                $row->getRelation('user')->visible(['username', 'mobile']);
                $row->visible(['shop']);
                $row->getRelation('shop')->visible(['title']);
                $row->visible(['addressInfo']);
                $row->addressInfo = $row->address->province . $row->address->city . $row->address->district . $row->address->address;
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }
    /**
     * 取消订单
     */
    public function cancel($ids)
    {
        if (false === $this->request->isPost()) {
            $this->error(__("Invalid parameters"));
        }
        $ids = $ids ?: $this->request->post("ids");
        if (empty($ids)) {
            $this->error(__('Parameter %s can not be empty', 'ids'));
        }
        $pk = $this->model->getPk();
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            $this->model->where($this->dataLimitField, 'in', $adminIds);
        }
        $list = $this->model->where($pk, 'in', $ids)->select();

        Db::startTrans();
        try {
            foreach ($list as $item) {
                if ($item->status == '0') {
                    $res = $item->save(['status' => '-1', 'canceltime' => time()]);
                    if ($item->coupon_id && $res) {
                        Log::where('id', $item->coupon_id)->update(['state' => 1]);
                    }
                } else {
                    Wxpay::refund($item->id);
                }
            }
            Db::commit();
        } catch (PDOException | \Exception $e) {
            Db::rollback();
            $this->error($e->getMessage().'-'.$e->getLine());
        }
        $this->success();
    }
}
